On 04/08/2015 09:11 PM, Simon Glass wrote:
(Correcting address for Masahiro, sorry)
On 8 April 2015 at 21:07, Simon Glass <s...@chromium.org> wrote:
Hi,
I have quite a few patches queued up in the next branch of u-boot-dm,
ready for when the merge window options.
If anyone has time and can give it a spin on their board, it would be much
appreciated!
On Jetson TK1, there's something up with USB. Here's a good run with
something based on a merge of v2015.0r-rc5 and a merge of
u-boot-tegra/master from around the end of March:
Tegra124 (Jetson TK1) # usb start
starting USB...
USB0: USB EHCI 1.10
scanning bus 0 for devices... 1 USB Device(s) found
USB1: USB EHCI 1.10
scanning bus 1 for devices... 6 USB Device(s) found
scanning usb for storage devices... 1 Storage Device(s) found
scanning usb for ethernet devices... 0 Ethernet Device(s) found
Tegra124 (Jetson TK1) # usb tree
USB device tree:
1 Hub (480 Mb/s, 0mA)
u-boot EHCI Host Controller
2 Hub (480 Mb/s, 0mA)
| u-boot EHCI Host Controller
|
+-3 Hub (480 Mb/s, 100mA)
| USB2.0 Hub
|
+-4 Hub (480 Mb/s, 100mA)
| | USB2.0 Hub
| |
| +-5 Human Interface (1.5 Mb/s, 100mA)
| | Microsoft Microsoft IntelliMouse� Explore
| |
| +-6 Human Interface (1.5 Mb/s, 70mA)
| LITEON Technology USB Multimedia Keyboard
|
+-7 Mass Storage (480 Mb/s, 2mA)
Sunplus Innovation Technology. USB to Serial-ATA bridge
FF980813AF0000000000005FF16BFF
... and here's u-boot-dm/next
Tegra124 (Jetson TK1) # usb start
starting USB...
USB-1: USB EHCI 1.10
scanning bus 0 for devices... 1 USB Device(s) found
USB-1: USB EHCI 1.10
(I notice both those lines have the same device ID rather than one being
0 and the other 1)
scanning bus 1 for devices... EHCI timed out on TD - token=0x80008d80
USB device not accepting new address (error=2)
EHCI timed out on TD - token=0x80008d80
USB device not accepting new address (error=2)
4 USB Device(s) found
scanning usb for ethernet devices... 0 Ethernet Device(s) found
Tegra124 (Jetson TK1) # usb tree
USB device tree:
+-1 Hub (480 Mb/s, 0mA)
u-boot EHCI Host Controller
+-1 Hub (480 Mb/s, 0mA)
(same issue there, although perhaps this is expected if USB devnum is
per-controller now?)
| u-boot EHCI Host Controller
|
+-2 Hub (480 Mb/s, 100mA)
| USB2.0 Hub
|
| 3 Hub (480 Mb/s, 100mA)
| USB2.0 Hub
|
+-4 Mass Storage (480 Mb/s, 2mA)
Sunplus Innovation Technology. USB to Serial-ATA bridge
FF980813AF0000000000005FF16BFF
Seaboard/Springbank appears to have the same issue. Additionally, the
flashing process spews a ton of:
ERROR: v7_dcache_inval_range - start address is not aligned - 0x3f77a428
ERROR: v7_dcache_inval_range - stop address is not aligned - 0x3f77ac28
... and despite reporting an error during flash writing, the system
boots, I don't know if this is anything related to the DM changes or
something else though; I'll go check.
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
